Visual Studio 2015 + OpenCV 2.4.9 开发环境搭建

Posted 2020-09-26

第一步

安装 Visual Studio 2015 （废话），别忘了勾选C++部分组件

第二步

下载 OpenCV https://sourceforge.net/projects/opencvlibrary/files/opencv-win/2.4.9/opencv-2.4.9.exe/download

第三步

运行 opencv-2.4.9.exe，解压到指定目录，这里我们解压到 C:\OpenCV2.4.9

第四步

设置环境变量，系统Path，加上，C:\OpenCV2.4.9\opencv\build\x86\vc12\bin

第五步

下载 Visual Studio 2013 的 debug 库，放到上一步的 bin 目录，http://pan.baidu.com/s/1dFIjbt3

第六步

创建 C++ Win32 控制台项目，复制粘贴以下测试代码，在 C:\\users\maxwell\pictures 目录创建图片文件 a.bmp

#include <cv.h>
#include <highgui.h>
using namespace cv;
using namespace std;

int main()
{
    Mat img = imread("C:\\\\users\\maxwell\\pictures\\a.bmp");
    namedWindow("My Window");
    imshow("iMy IMG, img);
    waitKey(6000);
    return 0;
}

第七步

设置项目属性

VC++目录->包含目录，C:\OpenCV2.4.9\opencv\include;C:\OpenCV2.4.9\opencv\include\opencv;C:\OpenCV2.4.9\opencv\build\include\opencv2

库目录，C:\OpenCV2.4.9\opencv\build\x86\vc12\lib

C/C++->命令行->其他选项，/D_CRT_SECURE_NO_WARNINGS

连接器->输入->附加依赖项，

opencv_ml249d.lib
opencv_calib3d249d.lib
opencv_contrib249d.lib
opencv_core249d.lib
opencv_features2d249d.lib
opencv_flann249d.lib
opencv_gpu249d.lib
opencv_highgui249d.lib
opencv_imgproc249d.lib
opencv_legacy249d.lib
opencv_objdetect249d.lib
opencv_ts249d.lib
opencv_video249d.lib
opencv_nonfree249d.lib
opencv_ocl249d.lib
opencv_photo249d.lib
opencv_stitching249d.lib
opencv_superres249d.lib
opencv_videostab249d.lib
opencv_objdetect249.lib
opencv_ts249.lib
opencv_video249.lib
opencv_nonfree249.lib
opencv_ocl249.lib
opencv_photo249.lib
opencv_stitching249.lib
opencv_superres249.lib
opencv_videostab249.lib
opencv_calib3d249.lib
opencv_contrib249.lib
opencv_core249.lib
opencv_features2d249.lib
opencv_flann249.lib
opencv_gpu249.lib
opencv_highgui249.lib
opencv_imgproc249.lib
opencv_legacy249.lib
opencv_ml249.lib

第八步

编译运行